Senior / Staff Product Engineer, Mobile

The stack:

Our mobile stack includes Kotlin, Objective-C, and Swift. We also have thin cross-platform SDK wrappers for React Native, Capacitor, Flutter, and few others.

We sponsor OpenStreetMaps, MapLibre, and OpenAddresses.

How we use AI:

Engineers choose what AI tools they use, Claude and Codex being the most popular.

We're actively building Claude skills - for example we've taught it how to debug HorizonDB, our geospatial database.

All code changes are reviewed by an Engineer knowledgeable in that area. Claude and Codex also review all PRs.

There is a range of how much engineers use AI. Most use it daily if not weekly.

We are excited about what AI can do, but we also recognize the risks and don't compromise our coding standards.

The hiring process:

After a call with our Technical Recruiter, you'll do several technical Zoom calls with members of our engineering team: code screen, coding round, and system design round. If those go well we'll invite you to our NYC HQ for a final round interview. You'll meet one of our co-founders, someone from outside engineering, and meet more people from Radar. We'll go into more depth about how we work to see if there is a match.

What you’ll do:

Work on core Radar mobile infrastructure built with Kotlin, Objective-C, Swift, as well as wrapper SDKs written in React Native, Flutter and Capacitor. (Android SDK, iOS SDK)

Embody our "Walk a mile" value by walking around to QA and debug the Radar SDK

Push the limits of what is possible with location services on iOS and Android

Have your work run on 100's of millions of devices

Talk to Radar customers and prospects, hear their feedback, incorporate it into your work and make them successful

You should:

Have experience building Mobile infrastructure

Don't think of yourself as an "iOS Engineer" or "Android Engineer"

Are interested in talking to customers or prospects and making them successful

Are deeply curious about how things work, and have the tenacity to sit with hard problems and power through them

Bonus points if you:

Are a former technical co-founder

Have worked on an SDK

Have experience with Indoor positioning

Have experience with background location or network infrastructure with respect to Doze mode, Wake Locks, Background Execution Limits, App Standby Buckets, and Foreground Services

Have experience with FusedLocationProvider, GeofencingClient and Beacon monitoring and ranging

You’ll work with:

Nick Patrick, Co-Founder and CEO

Tim Julien, CTO

Liam Meier, Director of Engineering

Our customers and prospects

Our Customer Success, Sales Engineering, and Sales teams

What we offer:

Competitive salary

Meaningful stock options in a fast-growing company

401(k) plan with 4% match

New HQ in Flatiron, NYC

Top-notch equipment

Catered lunches

Unlimited PTO

Health, dental, and vision insurance with 100% coverage for employees

12 weeks of paid parental leave

Commuter and fitness benefits